{{define "/chapter3/valid.html"}}
<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
    <!-- <script src="/static/js/jquery.min.js"></script> -->
</head>

<body>
    <form action="/chapter3/getvalid" method="post">
        <input type="text" name="name" placeholder="输入你的姓名"><br>
        <input type="text" name="age" placeholder="输入你的年龄"><br>
        <input type="text" name="addr" placeholder="输入你的密码"><br>
        <input type="submit" value="提交">
    </form>
</body>

</html>
{{end}}